> On Sep 11, 2018, at 5:00 AM, [email protected] wrote:
>
> Date: Mon, 10 Sep 2018 22:49:05 -0700
> From: Ken Cunningham <[email protected]>
> To: MacPorts Users <[email protected]>
> Subject: Re: Help diagnosing gcc7 on MacOS 10.13 and SIGABRT
> Message-ID: <[email protected]>
> Content-Type: text/plain; charset="utf-8"
>
>> run() is in generated code that we compile and link to the system as a
>> shared library.
>
>
> Is the generated code in the shared library compiled and linked to the system
> and against libc++ by any chance?
>
>
> If it is, then your gcc7 code is not linked against libc++, but against
> /opt/local/bin/libstdc++
>
> and your c++ standard libs and c++ abis would be different.
>
> Would be surprising if it worked at all, I would think.
>
> If I'm following your issue correctly.
>
> K
All compiled using the same libraries. The throw logic comes from
libgcc_s.1.dylib and that appears to be the same between the two machines.
Working Version (10.10.5)
.binaries/sbx_go:
/opt/local/lib/libz.1.dylib (compatibility version 1.0.0, current
version 1.2.11)
/opt/local/lib/libidn2.0.dylib (compatibility version 4.0.0, current
version 4.4.0)
/opt/local/lib/libintl.8.dylib (compatibility version 10.0.0, current
version 10.5.0)
/opt/local/lib/libexpat.1.dylib (compatibility version 8.0.0, current
version 8.7.0) << Changes
/opt/local/lib/libssl.1.0.0.dylib (compatibility version 1.0.0, current
version 1.0.0)
/opt/local/lib/libcrypto.1.0.0.dylib (compatibility version 1.0.0,
current version 1.0.0)
/opt/local/lib/libpsl.5.dylib (compatibility version 9.0.0, current
version 9.1.0)
/opt/local/lib/libgcc/libstdc++.6.dylib (compatibility version 7.0.0,
current version 7.24.0) << Changes
/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current
version 1213.0.0) << Changes
/opt/local/lib/libgcc/libgcc_s.1.dylib (compatibility version 1.0.0,
current version 1.0.0)
internal.0/code/1/0.dylib:
code/1/0.dylib (compatibility version 0.0.0, current version 0.0.0)
/opt/local/lib/libgcc/libstdc++.6.dylib (compatibility version 7.0.0,
current version 7.24.0)
/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current
version 1213.0.0)
/opt/local/lib/libgcc/libgcc_s.1.dylib (compatibility version 1.0.0,
current version 1.0.0)
Failing Version: (10.13.6)
659_ otool -L .binaries/sbx_go
.binaries/sbx_go:
/opt/local/lib/libz.1.dylib (compatibility version 1.0.0, current
version 1.2.11)
/opt/local/lib/libidn2.0.dylib (compatibility version 4.0.0, current
version 4.4.0)
/opt/local/lib/libintl.8.dylib (compatibility version 10.0.0, current
version 10.5.0)
/opt/local/lib/libexpat.1.dylib (compatibility version 8.0.0, current
version 8.8.0) << Changes
/opt/local/lib/libssl.1.0.0.dylib (compatibility version 1.0.0, current
version 1.0.0)
/opt/local/lib/libcrypto.1.0.0.dylib (compatibility version 1.0.0,
current version 1.0.0)
/opt/local/lib/libpsl.5.dylib (compatibility version 9.0.0, current
version 9.1.0)
/opt/local/lib/libgcc/libstdc++.6.dylib (compatibility version 7.0.0,
current version 7.25.0) << Changes
/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current
version 1252.50.4) << Changes
/opt/local/lib/libgcc/libgcc_s.1.dylib (compatibility version 1.0.0,
current version 1.0.0)
failing shared library
internal.0/code/1/0.dylib:
code/1/0.dylib (compatibility version 0.0.0, current version 0.0.0)
/opt/local/lib/libgcc/libstdc++.6.dylib (compatibility version 7.0.0,
current version 7.25.0)
/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current
version 1252.50.4)
/opt/local/lib/libgcc/libgcc_s.1.dylib (compatibility version 1.0.0,
current version 1.0.0)
